CN203735419U - Three-section type fruit washing machine - Google Patents

Abstract

The utility model relates to a three-stage fruit cleaning machine, which comprises three cleaning tanks arranged in sequence, and a conveyor belt arranged on the three cleaning tanks so that the fruits pass through the three cleaning tanks in sequence. The above three cleaning tanks are the first cleaning tank, the second cleaning tank and the third cleaning tank in turn, the first water inlet pipe is arranged on the upper part of the third cleaning tank, and the first water outlet pipe is arranged on the bottom of the third cleaning tank , the top of the second cleaning tank is provided with a water spray pipe with a plurality of water spray heads, the bottom of the second cleaning tank is provided with a second water outlet pipe, and the upper part of the first cleaning tank is provided with a second water inlet pipe, A third water outlet pipe is also provided at the bottom of the first cleaning tank; the first water outlet pipe communicates with the water spray pipe through the first water pump, and the second water outlet pipe communicates with the upper part of the first cleaning tank through the second water pump , a control valve is also arranged on the third water outlet pipe. The cleaning machine can effectively clean the fruit, ensure the cleaning effect, and reduce the waste of water resources.

Description

Three-stage fruit washing machine

technical field

The utility model relates to a cleaning device, in particular to a three-stage fruit cleaning machine.

Background technique

Most of the currently used fruit cleaning machines are equipped with rotating roller brushes in the cleaning tank or flushed with compressed air to enhance the cleaning effect. It has good cleaning effect, but it cannot be cleaned thoroughly for the dirt with high adhesion strength, which will make the fruit cleaning not up to standard and affect the quality of processed fruit products. Moreover, it is difficult to effectively utilize water resources in the above-mentioned cleaning methods. Repeated cleaning in order to ensure the cleaning effect will cause a large amount of waste of water resources, which is not conducive to the reduction of cleaning costs.

Utility model content

In order to solve the deficiencies in the prior art, the utility model provides a three-stage fruit cleaning machine, which can effectively clean the fruit to ensure the cleaning effect, and can effectively use water resources to reduce the waste of water resources .

In order to achieve the above purpose, the three-stage fruit cleaning machine of the present invention includes three cleaning tanks arranged in sequence, and a conveyor belt arranged on the three cleaning tanks so that the fruits pass through the three cleaning tanks in sequence. , the three cleaning tanks are successively the first cleaning tank, the second cleaning tank and the third cleaning tank, the first water inlet pipe is arranged on the top of the third cleaning tank, and the first water inlet pipe is arranged on the bottom of the third cleaning tank. The water outlet pipe is provided with a water spray pipe with a plurality of water spray heads above the second cleaning tank, a second water outlet pipe is provided at the bottom of the second cleaning tank, and a second inlet is provided at the top of the first cleaning tank. The water pipe is also provided with a third water outlet pipe at the bottom of the first cleaning tank; the first water outlet pipe communicates with the water spray pipe through the first water pump, and the second water outlet pipe communicates with the first cleaning tank through the second water pump The upper part of the water outlet is also provided with a control valve on the third water outlet pipe.

With the above-mentioned technical scheme, after the fruit enters the first cleaning tank, the water in the first cleaning tank is soaked and preliminarily cleaned, and the sludge and easy-to-fall debris on the fruit are washed off, and then enter the second cleaning tank. In the second cleaning tank, at this time, the water spray head on the water spray pipe starts to spray water to rinse the fruit. After washing, the impurities on the fruit that have not been cleaned in the first cleaning tank are washed down, and then the fruit enters the third cleaning tank. In the cleaning tank, the water in the third cleaning tank performs final rinsing on the fruit to finally clean the sundries attached to the surface of the fruit, so that the fruit can be thoroughly and effectively cleaned through three steps of cleaning, rinsing and rinsing to ensure The cleaning effect is improved, and in the cleaning process, the relatively clean water in the third cleaning tank is pressurized and used for spraying water in the second cleaning tank, and then the water in the second cleaning tank enters the first cleaning The water in the first cleaning tank is partially replaced by the cooperation with the drainage of the third outlet pipe in the tank, which not only enables the fruit to get a better cleaning effect in the first cleaning tank, but also passes from the third cleaning tank to the water. The first cleaning tank realizes the utilization of water resources step by step, ensures the effective utilization of water resources and reduces waste.

As a limitation to the above method, the bottom end surfaces of the three cleaning tanks are all conical structures. Setting the bottom end surface of the cleaning tank into a conical structure can facilitate the deposition of cleaned dirt and other sundries to be discharged.

As a limitation to the above manner, filters are respectively provided at the front ends of the first water pump and the second water pump. A filter can be set to filter the effluent of the cleaning tank to protect the water pump.

As a limitation to the above method, drain pipes are respectively provided at the bottom of the second cleaning tank and the third cleaning tank, and valves are provided on the drain pipes. The bottoms of the second cleaning tank and the third cleaning tank are provided with drainage pipes, which can be used to discharge the water in the cleaning tank after the cleaning machine is finished, and perform temporary drainage and decontamination when dirt and other sundries in the cleaning tank accumulate too much.

As a limitation to the above manner, gas bubblers are respectively provided in the first cleaning tank and the third cleaning tank. Set up the gas bubbler to increase the turbulence of the water, thus ensuring the washing and rinsing effect.

As a limitation to the above method, the water inlets of the first water outlet pipe and the second water outlet pipe both extend into the third cleaning tank and the second cleaning tank. Extending the outlet pipe into the cleaning tank can prevent dirt and other sundries deposited at the bottom of the tank from entering the outlet pipe, thereby protecting the water pump and ensuring the clean water in the front-end cleaning tank.

As a limitation to the above method, a plurality of dials are uniformly arranged on the conveyor belt to drive the fruit to move forward with the conveyor belt. Setting the dial on the conveyor belt can make the fruit move forward smoothly following the conveyor belt, so as to prevent the fruit from entering the water in the cleaning tank and being difficult to be driven by the conveyor belt because of floating in the water.

To sum up, adopting the technical solution of the utility model can realize effective cleaning of fruits, ensure the cleaning effect, and can effectively utilize water resources, reducing the waste of water resources.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

Fig. 1 is the structural representation of the utility model embodiment;

In the figure: 1. The first cleaning tank; 2. The second cleaning tank; 3. The third cleaning tank; 4. Conveyor belt; 10, the first water inlet pipe; 11, the first water outlet pipe; 12, the first water pump; 13, the first filter; 14, the water spray pipe; 15, the second water outlet pipe; 16, the second water pump; 17, the first Two filters, 18, the third water outlet pipe; 19, the control valve; 20, the gas bubbler; 21, the second water inlet pipe; 22, the second drain pipe; 23, the first drain pipe.

Detailed ways

This embodiment relates to a three-stage fruit cleaning machine, as shown in Figure 1, it includes the first cleaning tank 1, the second cleaning tank 2 and the third cleaning tank 3 arranged in sequence, the bottom end surfaces of the three cleaning tanks They are all arranged in a cone-shaped structure to facilitate the deposition and discharge of cleaning dirt. The three cleaning tanks are supported by legs 9 fixedly connected to their bottoms, and placed on the bottom plate 7 below them. The bottom plate 7 is supported by a column 8 , and two through holes are also provided at both ends of the bottom plate 7 . A plurality of drive rollers 6 are respectively arranged at the top edges and in the grooves of the three cleaning tanks, and at the edge of the through holes on the bottom plate 7. The conveyor belt 4 is installed on the drive rollers 6 and is driven and supported by the drive rollers 6. The transmission belt 4 can pass through the three cleaning tanks in sequence, and pass through the bottom of the bottom plate 7 to form a circular reciprocating motion around the three cleaning tanks and the bottom plate 7 . Conveyor belt 4 is designed as a mesh structure, and its cross-section is groove-shaped, so as to be beneficial to the carrying of fruit, and in order to ensure that fruit can move forward smoothly with conveyor belt 4, prevent fruit from floating in the water after entering the cleaning tank. In the water, the driving of the conveyor belt is broken away, and a plurality of dials 5 are also arranged on the conveyor belt 4 .

In this embodiment, the position and orientation shown in FIG. 1 are used as the criterion. A second water inlet pipe 21 is connected to the upper part on the left side of the first cleaning tank 1, and a third water outlet pipe 18 is connected to the bottom of the first cleaning tank 1. , the water inlet of the third water outlet pipe 18 is flush with the inner wall of the bottom end of the first cleaning tank 1 , and a control valve 19 is also arranged on the third water outlet pipe 18 . In the second cleaning tank 2, a water spray pipe 14 is arranged above the conveyor belt 4, and a plurality of water spray heads facing the conveyor belt 4 are arranged on the water spray pipe 14 to rinse the fruits on the conveyor belt 4. The bottom of the groove 2 is also provided with a second water outlet pipe 15, the water inlet of the second water outlet pipe 15 is higher than the bottom end surface of the second cleaning tank 2 and extends into the second cleaning tank, and the second water outlet pipe 15 is in the second cleaning tank. The outside of the tank 2 is connected to the upper part on the right side of the first cleaning tank via the second water pump 16 , and a second filter 17 is also arranged on the second water outlet pipe 15 at the front end of the second water pump 16 . The upper right side of the third cleaning tank 3 is connected with the first water inlet pipe 10, and the bottom of the third cleaning tank 3 is also connected with the first water outlet pipe 11, and the first water outlet pipe 11 also extends the same as the second water outlet pipe 15. into the third cleaning tank 3, and the first water outlet pipe 11 is also connected with the water spray pipe 14 above the second cleaning tank 2 via the first water pump 12 outside the third cleaning tank 3, and the first water pump 12 A first filter 13 is also arranged on the first water outlet pipe 11 at the front end.

In this embodiment, in order to ensure the cleaning effect of the water in the first cleaning tank 1 and the third cleaning tank 3, gas bubblers 20 are respectively arranged in the first cleaning tank 1 and the third cleaning tank 3 to utilize pressure The disturbance of gas to water increases the scrubbing of the fruits on the conveyor belt 4 . And for increasing the water spraying effect of water spraying pipe 14 to fruit, also water spraying pipe 14 can be set as many along the conveyer belt width direction, and each water spraying pipe 14 is connected on the first water outlet pipe 11 in parallel. The bottom of the second cleaning tank 2 and the third cleaning tank 3 is also respectively provided with a second drain pipe 23 and a first drain pipe 22, and a drain valve is also respectively arranged on the first drain pipe 22 and the second drain pipe 23. The first drainpipe 22 and the second drainpipe 23 are used to empty the cleaning tank after the cleaning machine shuts down, or when the second cleaning tank 2 and the third cleaning tank 3 have more foreign matter such as soil deposited by temporary drainage. its discharged.

When the three-stage fruit washing machine is in use, the first water inlet pipe 10 and the second water inlet pipe 21 are used to inject water into the third cleaning tank 3 and the first cleaning tank 1. After the water is injected to the set water level, the second water inlet pipe 21 stops water injection, and the first water inlet pipe 10 continues to inject water, and now the conveyer belt 4 starts running, and the first water pump 12, the second water pump 16, the gas bubbler 20 and the control valve 19 are also opened respectively, and the fruit is discharged from the first cleaning tank 1 The upper left part enters the conveyor belt 4, and is driven by the dial 5 on the conveyor belt 4 to follow the conveyor belt 4 into the first cleaning tank 1, and the fruit is preliminarily cleaned in the first cleaning tank 1, and the soil attached to the fruit surface After most of the sundries are cleaned, only some sporadic sundries with strong adhesion are left, and then the fruit continues to be driven into the second cleaning tank 2 by the conveyor belt 4, and the fruit is sprayed by the water spray pipe 14 in the second cleaning tank 2. The water sprayed by the water spray head on the upper surface is rinsed, so that the stubborn sundries attached to the surface of the fruit are washed down, and then the fruit is driven by the transmission belt 4 and then enters the third cleaning tank 3, and the rinsed fruit is washed in the third cleaning tank 3. The fruits are subjected to final rinsing, so that the sundries on the surface are thoroughly cleaned, and then the fruits continue to move forward by the conveyor belt 4, and fall into the load of the subsequent process equipment on the right side of the third cleaning tank 3.

In the cleaning process, the cleaning machine uses the water outlet of the third cleaning tank 3 as the water source for spraying and rinsing of the second cleaning tank 2, and the water outlet of the second cleaning tank 2 enters the first cleaning tank 1, and at the same time the third cleaning tank The control valve 19 on the outlet pipe 18 is also opened to drain water, so that the water resources can be effectively used step by step according to the water quality in each cleaning tank, thereby preventing the waste of water resources during separate cleaning, flushing and rinsing. Has a very good effect.

Claims (7)

1. a syllogic fruit washer, comprise three rinse baths that arrange in turn, and be arranged on described three rinse baths so that fruit in turn by the conveyer belt of process in three rinse baths, it is characterized in that: three described rinse baths are followed successively by the first rinse bath, the second rinse bath and the 3rd rinse bath, be provided with the first water inlet pipe on the top of the 3rd rinse bath, be provided with the first outlet pipe in the bottom of the 3rd rinse bath, above the second rinse bath, be provided with the sparge pipe with multiple fountain heads, be provided with the second outlet pipe in the bottom of the second rinse bath, be provided with the second water inlet pipe on the top of the first rinse bath, also be provided with the 3rd outlet pipe in the bottom of the first rinse bath, described the first outlet pipe is connected with sparge pipe via the first water pump, and described the second outlet pipe is communicated to the top of the first rinse bath via the second water pump, on the 3rd outlet pipe, is also provided with by-pass valve control.

2. syllogic fruit washer according to claim 1, is characterized in that: the bottom face of three rinse baths is pyramidal structure.

3. syllogic fruit washer according to claim 1, is characterized in that: the front end at the first water pump and the second water pump is also respectively equipped with filter.

4. syllogic fruit washer according to claim 1, is characterized in that: the bottom at the second rinse bath and the 3rd rinse bath is also respectively equipped with drainpipe, on described drainpipe, is equipped with valve.

5. syllogic fruit washer according to claim 1, is characterized in that: in the first rinse bath and the 3rd rinse bath, be also respectively equipped with gas sparging device.

6. syllogic fruit washer according to claim 1, is characterized in that: the water inlet of described the first outlet pipe and the second outlet pipe all extends in the 3rd rinse bath and the second rinse bath.

7. according to the syllogic fruit washer described in any one in claim 1 to 6, it is characterized in that: on described conveyer belt, be also evenly provided with multiple plates that fruit moves forward with conveyer belt of ordering about.